This update incorrectly changed Grub on my system (as others have experienced), and left me unbootable.
After reading the above, I changed the incorrect root entry in grub from (4,1) to (0,1) which fixed it.
This update incorrectly changed Grub on my system (as others have experienced), and left me unbootable.
After reading the above, I changed the incorrect root entry in grub from (4,1) to (0,1) which fixed it.